Period-144 glider gun

Period-144 glider gun
x = 35, y = 33, rule = B3/S23 $26b2o$25bo2bo$24bo2bo$24bo6bo$23bo2bo3bobo$24b3o3b2o2$24b3o3b2o$23bo 2bo3bobo$24bo6bo$24bo2bo$25bo2bo$26b2o$b2o$b2o$7bo$5b2o$6b2o$7bo$10b2o $10bo$10bo2bo$11b2o4b2o$16bo2bo$19bo$18b2o$22bo$22b2o10bo$23b2o7bobo$ 22bo10b2o$b2o24b2o$b2o24b2o! #C [[ THUMBSIZE 2 THEME 6 GRID GRIDMAJOR 0 SUPPRESS THUMBLAUNCH ]] #C [[ AUTOSTART ]] #C [[ THUMBSIZE 2 HEIGHT 480 Z 12 GPS 15 ]]
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Pattern type	Gun
Number of cells	72
Bounding box	35×33
Period	144
Barrels	1
Discovered by	Chris Cain
Year of discovery	2016
Rules Outer-totalistic rules B3/S23 – B3/S238 Important rules Conway Life # of rules 21 = 2 Isotropic rules B3/S23 – B3/S234c6i8
Pattern files Plaintext p144gun.cells RLE p144gun.rle

A period-144 glider gun is a glider gun with true period 144. The first one, new gun 2, was found by Bill Gosper in July 1994. See factory for a full description and pattern. The current smallest p144 gun, assembled by Chris Cain in 2016, uses the same base p72 oscillator, but the spark that extracts the glider is provided by Rich's p16.

External links

• Period-144 glider gun at the Life Lexicon